[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-13 Thread Nick Dimiduk (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17177183#comment-17177183
 ] 

Nick Dimiduk commented on HBASE-24844:
--

Thanks for the quick turn-around [~wenfeiyi666] and [~vjasani] !

> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread] zookeeper.ClientCnxn: 
> EventThread shut down for session: 0x100111361f20001
> 2020-08-10 14:21:46,780 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Shutdown hook finished.
> {noformat}



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[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-13 Thread Hudson (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176962#comment-17176962
 ] 

Hudson commented on HBASE-24844:


Results for branch master
[build #7 on 
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/7/]:
 (x) *{color:red}-1 overall{color}*

details (if available):

(/) {color:green}+1 general checks{color}
-- For more information [see general 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/7/General_20Nightly_20Build_20Report/]






(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/7/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(x) {color:red}-1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/7/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(/) {color:green}+1 source release artifact{color}
-- See build output for details.


(x) {color:red}-1 client integration test{color}
--Failed when running client tests on top of Hadoop 2. [see log for 
details|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/7//artifact/output-integration/hadoop-2.log].
 (note that this means we didn't run on Hadoop 3)


> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread]

[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-13 Thread Hudson (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176877#comment-17176877
 ] 

Hudson commented on HBASE-24844:


Results for branch branch-2.3
[build #5 on 
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.3/5/]:
 (x) *{color:red}-1 overall{color}*

details (if available):

(/) {color:green}+1 general checks{color}
-- For more information [see general 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.3/5/General_20Nightly_20Build_20Report/]




(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.3/5/JDK8_20Nightly_20Build_20Report_20_28Hadoop2_29/]


(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.3/5/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(/) {color:green}+1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.3/5/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(/) {color:green}+1 source release artifact{color}
-- See build output for details.


(/) {color:green}+1 client integration test{color}


> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread]

[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-12 Thread Hudson (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176760#comment-17176760
 ] 

Hudson commented on HBASE-24844:


Results for branch branch-2
[build #6 on 
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6/]:
 (x) *{color:red}-1 overall{color}*

details (if available):

(/) {color:green}+1 general checks{color}
-- For more information [see general 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6/General_20Nightly_20Build_20Report/]




(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6/JDK8_20Nightly_20Build_20Report_20_28Hadoop2_29/]


(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(/) {color:green}+1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]


(/) {color:green}+1 source release artifact{color}
-- See build output for details.


(x) {color:red}-1 client integration test{color}
--Failed when running client tests on top of Hadoop 2. [see log for 
details|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2/6//artifact/output-integration/hadoop-2.log].
 (note that this means we didn't run on Hadoop 3)


> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)

[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-12 Thread Hudson (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176478#comment-17176478
 ] 

Hudson commented on HBASE-24844:


Results for branch branch-2.2
[build #4 on 
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/4/]:
 (x) *{color:red}-1 overall{color}*

details (if available):

(/) {color:green}+1 general checks{color}
-- For more information [see general 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/4//General_Nightly_Build_Report/]




(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/4//JDK8_Nightly_Build_Report_(Hadoop2)/]


(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/4//JDK8_Nightly_Build_Report_(Hadoop3)/]


(/) {color:green}+1 source release artifact{color}
-- See build output for details.


(/) {color:green}+1 client integration test{color}


> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread] zookeeper.ClientCnxn: 
> EventThread shut down for session: 0x100111361f20001
> 2020-08-10 14:21:46,780 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Shutdown hook finished.
> {noformat}



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[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-12 Thread Hudson (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176453#comment-17176453
 ] 

Hudson commented on HBASE-24844:


Results for branch branch-1
[build #4 on 
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-1/4/]:
 (x) *{color:red}-1 overall{color}*

details (if available):

(x) {color:red}-1 general checks{color}
-- For more information [see general 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-1/4//General_Nightly_Build_Report/]


(x) {color:red}-1 jdk7 checks{color}
-- For more information [see jdk7 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-1/4//JDK7_Nightly_Build_Report/]


(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) 
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-1/4//JDK8_Nightly_Build_Report_(Hadoop2)/]




(x) {color:red}-1 source release artifact{color}
-- See build output for details.


> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 1.7.0, 2.4.0, 2.2.7
>
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread] zookeeper.ClientCnxn: 
> EventThread shut down for session: 0x100111361f20001
> 2020-08-10 14:21:46,780 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Shutdown hook finished.
> {noformat}



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[jira] [Commented] (HBASE-24844) Exception on standalone (master) shutdown

2020-08-12 Thread Viraj Jasani (Jira) 


[ 
https://issues.apache.org/jira/browse/HBASE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17176284#comment-17176284
 ] 

Viraj Jasani commented on HBASE-24844:
--

Thanks [~wenfeiyi666] for the patch. Applied it to master, branch-2, 2.3, 2.2, 
branch-1.

> Exception on standalone (master) shutdown
> -
>
> Key: HBASE-24844
> URL: https://issues.apache.org/jira/browse/HBASE-24844
> Project: HBase
>  Issue Type: Bug
>  Components: Zookeeper
>Affects Versions: 3.0.0-alpha-1
>Reporter: Nick Dimiduk
>Assignee: wenfeiyi666
>Priority: Minor
>
> Running HBase ({{master}} branch) in standalone mode, terminating the process 
> results in the following stack traces logged at error. It appears we shutdown 
> the zookeeper client out-of-order with {{shutdown}} of the thread pools.
> {noformat}
> 2020-08-10 14:21:46,777 INFO  [RS:0;localhost:16020] zookeeper.ZooKeeper: 
> Session: 0x100111361f20001 closed
> 2020-08-10 14:21:46,778 INFO  [RS:0;localhost:16020] 
> regionserver.HRegionServer: Exiting; stopping=localhost,16020,1597094491257; 
> zookeeper connection closed.
> 2020-08-10 14:21:46,778 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@6e61af4b rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,778 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Starting fs shutdown hook thread.
> 2020-08-10 14:21:46,779 ERROR [main-EventThread] zookeeper.ClientCnxn: Error 
> while calling watcher 
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.FutureTask@7d41da91 rejected from 
> java.util.concurrent.ThreadPoolExecutor@6a5e365f[Terminated, pool size = 0, 
> active threads = 0, queued tasks = 0, completed tasks = 4]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830)
> at 
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379)
> at 
> java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
> at 
> java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
> at 
> org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:559)
> at 
> org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:40)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:535)
> at 
> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:510)
> 2020-08-10 14:21:46,780 INFO  [main-EventThread] zookeeper.ClientCnxn: 
> EventThread shut down for session: 0x100111361f20001
> 2020-08-10 14:21:46,780 INFO  [shutdown-hook-0] regionserver.ShutdownHook: 
> Shutdown hook finished.
> {noformat}



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